unify tests/ and rtest/

For a long time, there has been confusion in the source tree with tests/ and
rtest/ each containing part of the test suite. These were initially distinct,
but over time files in tests/ have begun importing or referring to sources in
rtest/. This has been a common point of confusion for newcomers to the project:
tests/ is the logical place the test suite should live, so they run that, but
then discover it is not the full test suite.

The diff for this commit is large, so it is challenging to see that it is not a
complex change:

  1. Merge rtest/Makefile.am into tests/Makefile.am

  2. `git mv rtest/* tests/*`

  3. Adjust all Pytest invocations from `… ci/tests.py rtest tests` to
     `… ci/tests.py tests`

  4. Adjust all other references to rtest/ to tests/ (e.g. .gitignore)

Now seems to be a brief period of calm when edits to the test suite are not
in-flight, so we have less chance of a painful merge conflict. The problem of a
large part of the rtest/rtest.py suite being disabled remains and is not
affected by this commit.

diff --git a/.gitignore b/.gitignore
index be6e8fb32af87ba1db58b3fbb5baab1648b30118..b3af6f3997364e98d66803ef2eb24dc44fa45b44 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -186,10 +186,10 @@ contrib/diffimg/diffimg
 contrib/prune/prune
 
 # Files generated during make check
-rtest/ndata
-rtest/nhtml
-rtest/tmp*
-rtest/tmp*
+tests/ndata
+tests/nhtml
+tests/tmp*
+tests/tmp*
 tests/**/*.log
 tests/**/*.trs
 tests/**/output/**

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a9dbb2c95b744599259146805ed9e3c5e0b14766..579d1a5cb4a4969a4861a3ef89b467644c02fdd4 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -173,7 +173,7 @@ portable-source:
               # The following is per https://gitlab.com/graphviz/graphviz/-/merge_requests/1345
               $env:Path = $env:CI_PROJECT_DIR + "\" + $env:configuration + "\Graphviz\bin" + ";" + $env:Path;
             }
-        - python -m pytest --verbose --junitxml=report.xml ci/tests.py tests rtest
+        - python -m pytest --verbose --junitxml=report.xml ci/tests.py tests
         # Create artifacts to archive
         - $ID = "windows"
         - $VERSION_ID = "10"
@@ -204,7 +204,7 @@ portable-source:
     script:
         - ci/install-packages.sh
         - export GV_VERSION=$( cat GRAPHVIZ_VERSION )
-        - python3 -m pytest --verbose --junitxml=report.xml ci/tests.py tests rtest
+        - python3 -m pytest --verbose --junitxml=report.xml ci/tests.py tests
     artifacts:
         reports:
             junit: report.xml
@@ -231,7 +231,7 @@ portable-source:
         # Many of the tests run by pytest currently trigger ASan
         # memory leak detections. Disable those for now.
         - export ASAN_OPTIONS=detect_leaks=0
-        - python3 -m pytest --verbose --junitxml=report.xml ci/tests.py tests rtest
+        - python3 -m pytest --verbose --junitxml=report.xml ci/tests.py tests
         - ci/test_coverage.py --analyze
     # enable test coverage visualization in MR diff view
     coverage: '/  lines\.{6}: \d+\.\d+%/'

diff --git a/Makefile.am b/Makefile.am
index 0d6684c70a9b63e27fbf9de87dcb5218f80f9cb8..b085b6f9f9ac359ceef640d6f5d93066407796e1 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -11,7 +11,7 @@ pkginclude_HEADERS = $(top_builddir)/graphviz_version.h
 dist_man_MANS = graphviz.7
 
 # $(subdirs) contains the list from: AC_CONFIG_SUBDIRS
-SUBDIRS = $(subdirs) lib plugin cmd tclpkg doc contrib share graphs rtest tests
+SUBDIRS = $(subdirs) lib plugin cmd tclpkg doc contrib share graphs tests
 
 .PHONY: doxygen
 doxygen:

diff --git a/ci/clang_format.py b/ci/clang_format.py
index 8d4fd549e07e075af12686633b60ac3d71db4e71..65ce85ef6613b971af536e4419ccd6a8c68b9bea 100644 (file)
--- a/ci/clang_format.py
+++ b/ci/clang_format.py
@@ -834,7 +834,6 @@ EXCLUDE = (
   "plugin/webp/gvplugin_webp.c",
   "plugin/xlib/gvdevice_xlib.c",
   "plugin/xlib/gvplugin_xlib.c",
-  "rtest/check-package-version.c",
   "tclpkg/gdtclft/gdtclft.c",
   "tclpkg/gv/gv.cpp",
   "tclpkg/gv/gv_builtins.c",
@@ -867,6 +866,7 @@ EXCLUDE = (
   "tclpkg/tkstubs/tkInt.h",
   "tclpkg/tkstubs/tkStubImg.c",
   "tclpkg/tkstubs/tkStubLib.c",
+  "tests/check-package-version.c",
   "tests/unit_tests/lib/common/command_line.c",
   "windows/cmd/lefty/dot2l/dotparse.c",
   "windows/cmd/lefty/dot2l/dotparse.h",

diff --git a/ci/mingw-test.sh b/ci/mingw-test.sh
index 5bd04baebbc96fd169ade517417c321da42a28f1..edde8dd79a9e8346c4f8f72539a1adf42e749d6c 100644 (file)
--- a/ci/mingw-test.sh
+++ b/ci/mingw-test.sh
@@ -38,4 +38,4 @@ export PATH="${PATH}:$DIR_LABS/bin"
 python gen_version.py --output GRAPHVIZ_VERSION
 export GV_VERSION=$( cat GRAPHVIZ_VERSION )
 
-python3 -m pytest --verbose ci/tests.py tests rtest
+python3 -m pytest --verbose ci/tests.py tests

diff --git a/ci/tests.py b/ci/tests.py
index e530c02527048c5113afecfdbce81a0e0bdec38b..e879e2cd4723847587d9ac95ee1ac6ab697b6791 100644 (file)
--- a/ci/tests.py
+++ b/ci/tests.py
@@ -13,7 +13,7 @@ import sys
 from typing import Dict
 import pytest
 
-sys.path.append(os.path.join(os.path.dirname(__file__), "../rtest"))
+sys.path.append(os.path.join(os.path.dirname(__file__), "../tests"))
 from gvtest import dot, is_cmake, is_mingw \
   #pylint: disable=wrong-import-position
 

diff --git a/configure.ac b/configure.ac
index e3b0c4b4e1adcf58ba7fe1df974a7c5c93d3c5d6..450b03577351be2ffe34b1c60032c81349e2b302 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2672,9 +2672,8 @@ AC_CONFIG_FILES(Makefile
        tclpkg/gv/Makefile
        tclpkg/gv/demo/Makefile
        tclpkg/gv/META.gv
-       rtest/Makefile
-       rtest/graphs/Makefile
-       rtest/linux.x86/Makefile
+       tests/graphs/Makefile
+       tests/linux.x86/Makefile
        tests/Makefile
        tests/unit_tests/Makefile
        tests/unit_tests/lib/Makefile

diff --git a/rtest/Makefile.am b/rtest/Makefile.am
deleted file mode 100644 (file)
index 4d9c73b..0000000
--- a/rtest/Makefile.am
+++ /dev/null
@@ -1,3 +0,0 @@
-SUBDIRS = graphs linux.x86
-
-EXTRA_DIST = graphs nshare rtest.py tests.txt tests_subset.txt test_regression.py

diff --git a/rtest/1221.dot b/tests/1221.dot
similarity index 100%
rename from rtest/1221.dot
rename to tests/1221.dot

diff --git a/rtest/1314.dot b/tests/1314.dot
similarity index 100%
rename from rtest/1314.dot
rename to tests/1314.dot

diff --git a/rtest/14.dot b/tests/14.dot
similarity index 100%
rename from rtest/14.dot
rename to tests/14.dot

diff --git a/rtest/1408.dot b/tests/1408.dot
similarity index 100%
rename from rtest/1408.dot
rename to tests/1408.dot

diff --git a/rtest/1411.dot b/tests/1411.dot
similarity index 100%
rename from rtest/1411.dot
rename to tests/1411.dot

diff --git a/rtest/1436.dot b/tests/1436.dot
similarity index 100%
rename from rtest/1436.dot
rename to tests/1436.dot

diff --git a/rtest/1444-2.dot b/tests/1444-2.dot
similarity index 100%
rename from rtest/1444-2.dot
rename to tests/1444-2.dot

diff --git a/rtest/1444.dot b/tests/1444.dot
similarity index 100%
rename from rtest/1444.dot
rename to tests/1444.dot

diff --git a/rtest/144_no_ortho.dot b/tests/144_no_ortho.dot
similarity index 100%
rename from rtest/144_no_ortho.dot
rename to tests/144_no_ortho.dot

diff --git a/rtest/144_ortho.dot b/tests/144_ortho.dot
similarity index 100%
rename from rtest/144_ortho.dot
rename to tests/144_ortho.dot

diff --git a/rtest/1594.gvpr b/tests/1594.gvpr
similarity index 100%
rename from rtest/1594.gvpr
rename to tests/1594.gvpr

diff --git a/rtest/165.dot b/tests/165.dot
similarity index 100%
rename from rtest/165.dot
rename to tests/165.dot

diff --git a/rtest/1658.dot b/tests/1658.dot
similarity index 100%
rename from rtest/1658.dot
rename to tests/1658.dot

diff --git a/rtest/165_2.dot b/tests/165_2.dot
similarity index 100%
rename from rtest/165_2.dot
rename to tests/165_2.dot

diff --git a/rtest/165_3.dot b/tests/165_3.dot
similarity index 100%
rename from rtest/165_3.dot
rename to tests/165_3.dot

diff --git a/rtest/167.dot b/tests/167.dot
similarity index 100%
rename from rtest/167.dot
rename to tests/167.dot

diff --git a/rtest/1676.dot b/tests/1676.dot
similarity index 100%
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rename to tests/1676.dot

diff --git a/rtest/1724.dot b/tests/1724.dot
similarity index 100%
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rename to tests/1724.dot

diff --git a/rtest/1767.c b/tests/1767.c
similarity index 100%
rename from rtest/1767.c
rename to tests/1767.c

diff --git a/rtest/1767.dot b/tests/1767.dot
similarity index 100%
rename from rtest/1767.dot
rename to tests/1767.dot

diff --git a/rtest/1783.dot b/tests/1783.dot
similarity index 100%
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rename to tests/1783.dot

diff --git a/rtest/1845.dot b/tests/1845.dot
similarity index 100%
rename from rtest/1845.dot
rename to tests/1845.dot

diff --git a/rtest/1855.dot b/tests/1855.dot
similarity index 100%
rename from rtest/1855.dot
rename to tests/1855.dot

diff --git a/rtest/1856.dot b/tests/1856.dot
similarity index 100%
rename from rtest/1856.dot
rename to tests/1856.dot

diff --git a/rtest/1865.dot b/tests/1865.dot
similarity index 100%
rename from rtest/1865.dot
rename to tests/1865.dot

diff --git a/rtest/1869-1.gml b/tests/1869-1.gml
similarity index 100%
rename from rtest/1869-1.gml
rename to tests/1869-1.gml

diff --git a/rtest/1869-2.gml b/tests/1869-2.gml
similarity index 100%
rename from rtest/1869-2.gml
rename to tests/1869-2.gml

diff --git a/rtest/1879.dot b/tests/1879.dot
similarity index 100%
rename from rtest/1879.dot
rename to tests/1879.dot

diff --git a/rtest/1879.png b/tests/1879.png
similarity index 100%
rename from rtest/1879.png
rename to tests/1879.png

diff --git a/rtest/1880.dot b/tests/1880.dot
similarity index 100%
rename from rtest/1880.dot
rename to tests/1880.dot

diff --git a/rtest/1898.dot b/tests/1898.dot
similarity index 100%
rename from rtest/1898.dot
rename to tests/1898.dot

diff --git a/rtest/1902.dot b/tests/1902.dot
similarity index 100%
rename from rtest/1902.dot
rename to tests/1902.dot

diff --git a/rtest/1909.dot b/tests/1909.dot
similarity index 100%
rename from rtest/1909.dot
rename to tests/1909.dot

diff --git a/rtest/1909.gvpr b/tests/1909.gvpr
similarity index 100%
rename from rtest/1909.gvpr
rename to tests/1909.gvpr

diff --git a/rtest/1910.c b/tests/1910.c
similarity index 100%
rename from rtest/1910.c
rename to tests/1910.c

diff --git a/rtest/1990.dot b/tests/1990.dot
similarity index 100%
rename from rtest/1990.dot
rename to tests/1990.dot

diff --git a/rtest/2057.c b/tests/2057.c
similarity index 100%
rename from rtest/2057.c
rename to tests/2057.c

diff --git a/rtest/2082.dot b/tests/2082.dot
similarity index 100%
rename from rtest/2082.dot
rename to tests/2082.dot

diff --git a/rtest/2089.c b/tests/2089.c
similarity index 100%
rename from rtest/2089.c
rename to tests/2089.c

diff --git a/rtest/2095.dot b/tests/2095.dot
similarity index 100%
rename from rtest/2095.dot
rename to tests/2095.dot

diff --git a/rtest/2138.gvpr b/tests/2138.gvpr
similarity index 100%
rename from rtest/2138.gvpr
rename to tests/2138.gvpr

diff --git a/rtest/2184.dot b/tests/2184.dot
similarity index 100%
rename from rtest/2184.dot
rename to tests/2184.dot

diff --git a/rtest/2185.gvpr b/tests/2185.gvpr
similarity index 100%
rename from rtest/2185.gvpr
rename to tests/2185.gvpr

diff --git a/rtest/2193.dot b/tests/2193.dot
similarity index 100%
rename from rtest/2193.dot
rename to tests/2193.dot

diff --git a/rtest/2211.gvpr b/tests/2211.gvpr
similarity index 100%
rename from rtest/2211.gvpr
rename to tests/2211.gvpr

diff --git a/rtest/2225.dot b/tests/2225.dot
similarity index 100%
rename from rtest/2225.dot
rename to tests/2225.dot

diff --git a/rtest/56.dot b/tests/56.dot
similarity index 100%
rename from rtest/56.dot
rename to tests/56.dot

diff --git a/tests/Makefile.am b/tests/Makefile.am
index cce8da9aa5f21e796af09b553cddd231374742f7..1ef11971fe743578e2a1454115ac4de6d013d973 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,3 +1,5 @@
 ## Process this file with automake to produce Makefile.in
 
-SUBDIRS = unit_tests regression_tests
+SUBDIRS = graphs linux.x86 unit_tests regression_tests
+
+EXTRA_DIST = graphs nshare rtest.py tests.txt tests_subset.txt test_regression.py

diff --git a/rtest/check-package-version.c b/tests/check-package-version.c
similarity index 100%
rename from rtest/check-package-version.c
rename to tests/check-package-version.c

diff --git a/rtest/dotdiff b/tests/dotdiff
similarity index 100%
rename from rtest/dotdiff
rename to tests/dotdiff

diff --git a/rtest/doted b/tests/doted
similarity index 100%
rename from rtest/doted
rename to tests/doted

diff --git a/rtest/edgepath_test.txt b/tests/edgepath_test.txt
similarity index 100%
rename from rtest/edgepath_test.txt
rename to tests/edgepath_test.txt

diff --git a/rtest/generate_graph.py b/tests/generate_graph.py
similarity index 100%
rename from rtest/generate_graph.py
rename to tests/generate_graph.py

diff --git a/rtest/gradient_test.txt b/tests/gradient_test.txt
similarity index 100%
rename from rtest/gradient_test.txt
rename to tests/gradient_test.txt

diff --git a/rtest/graphs/AvantGarde.gv b/tests/graphs/AvantGarde.gv
similarity index 100%
rename from rtest/graphs/AvantGarde.gv
rename to tests/graphs/AvantGarde.gv

diff --git a/rtest/graphs/Bookman.gv b/tests/graphs/Bookman.gv
similarity index 100%
rename from rtest/graphs/Bookman.gv
rename to tests/graphs/Bookman.gv

diff --git a/rtest/graphs/ER.gv b/tests/graphs/ER.gv
similarity index 100%
rename from rtest/graphs/ER.gv
rename to tests/graphs/ER.gv

diff --git a/rtest/graphs/Heawood.gv b/tests/graphs/Heawood.gv
similarity index 100%
rename from rtest/graphs/Heawood.gv
rename to tests/graphs/Heawood.gv

diff --git a/rtest/graphs/Helvetica.gv b/tests/graphs/Helvetica.gv
similarity index 100%
rename from rtest/graphs/Helvetica.gv
rename to tests/graphs/Helvetica.gv

diff --git a/rtest/graphs/KW91.gv b/tests/graphs/KW91.gv
similarity index 100%
rename from rtest/graphs/KW91.gv
rename to tests/graphs/KW91.gv

diff --git a/rtest/graphs/Latin1.gv b/tests/graphs/Latin1.gv
similarity index 100%
rename from rtest/graphs/Latin1.gv
rename to tests/graphs/Latin1.gv

diff --git a/rtest/graphs/Makefile.am b/tests/graphs/Makefile.am
similarity index 100%
rename from rtest/graphs/Makefile.am
rename to tests/graphs/Makefile.am

diff --git a/rtest/graphs/NaN.gv b/tests/graphs/NaN.gv
similarity index 100%
rename from rtest/graphs/NaN.gv
rename to tests/graphs/NaN.gv

diff --git a/rtest/graphs/NewCenturySchlbk.gv b/tests/graphs/NewCenturySchlbk.gv
similarity index 100%
rename from rtest/graphs/NewCenturySchlbk.gv
rename to tests/graphs/NewCenturySchlbk.gv

diff --git a/rtest/graphs/Palatino.gv b/tests/graphs/Palatino.gv
similarity index 100%
rename from rtest/graphs/Palatino.gv
rename to tests/graphs/Palatino.gv

diff --git a/rtest/graphs/Petersen.gv b/tests/graphs/Petersen.gv
similarity index 100%
rename from rtest/graphs/Petersen.gv
rename to tests/graphs/Petersen.gv

diff --git a/rtest/graphs/Symbol.gv b/tests/graphs/Symbol.gv
similarity index 100%
rename from rtest/graphs/Symbol.gv
rename to tests/graphs/Symbol.gv

diff --git a/rtest/graphs/Times.gv b/tests/graphs/Times.gv
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rename from rtest/graphs/Times.gv
rename to tests/graphs/Times.gv

diff --git a/rtest/graphs/ZapfChancery.gv b/tests/graphs/ZapfChancery.gv
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rename from rtest/graphs/ZapfChancery.gv
rename to tests/graphs/ZapfChancery.gv

diff --git a/rtest/graphs/ZapfDingbats.gv b/tests/graphs/ZapfDingbats.gv
similarity index 100%
rename from rtest/graphs/ZapfDingbats.gv
rename to tests/graphs/ZapfDingbats.gv

diff --git a/rtest/graphs/a.gv b/tests/graphs/a.gv
similarity index 100%
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rename to tests/graphs/a.gv

diff --git a/rtest/graphs/abstract.gv b/tests/graphs/abstract.gv
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rename to tests/graphs/abstract.gv

diff --git a/rtest/graphs/alf.gv b/tests/graphs/alf.gv
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rename to tests/graphs/alf.gv

diff --git a/rtest/graphs/arrows.gv b/tests/graphs/arrows.gv
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rename to tests/graphs/arrows.gv

diff --git a/rtest/graphs/arrowsize.gv b/tests/graphs/arrowsize.gv
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rename to tests/graphs/arrowsize.gv

diff --git a/rtest/graphs/awilliams.gv b/tests/graphs/awilliams.gv
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diff --git a/rtest/graphs/b.gv b/tests/graphs/b.gv
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diff --git a/rtest/test_c_utils.py b/tests/test_c_utils.py
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rename to tests/test_c_utils.py

diff --git a/rtest/test_examples.py b/tests/test_examples.py
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diff --git a/rtest/test_misc.py b/tests/test_misc.py
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diff --git a/rtest/test_regression.py b/tests/test_regression.py
similarity index 99%
rename from rtest/test_regression.py
rename to tests/test_regression.py
index aab58d34a295e5ecd51fe103e3e162a007f93004..b139a9143bb938befcb4ceaf963ad1d8f7249949 100644 (file)
--- a/rtest/test_regression.py
+++ b/tests/test_regression.py
@@ -56,7 +56,7 @@ def test_regression_failure():
   """
   Secondly, run all tests but ignore differences and fail the test
   only if there is a crash. This will leave the differences for png
-  output in rtest/nhtml/index.html for review.
+  output in tests/nhtml/index.html for review.
   """
 
   os.chdir(Path(__file__).resolve().parent)

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