run_unittests: use textwrap.dedent

So that editors that can fold code (vim, vscode, etc) can correctly fold
functions, instead of getting confused by code that doesn't follow the
current indention. Also, it makes the code easier to read.

1 files changed, 28 insertions, 23 deletions

diff --git a/run_unittests.py b/run_unittests.py
index 97110bc..0e8d62c 100755
--- a/run_unittests.py
+++ b/run_unittests.py
@@ -2943,20 +2943,22 @@ class AllPlatformTests(BasePlatformTests):
         # the source tree leads to all kinds of trouble.
         with tempfile.TemporaryDirectory() as project_dir:
             with open(os.path.join(project_dir, 'meson.build'), 'w') as ofile:
-                ofile.write('''project('disttest', 'c', version : '1.4.3')
-e = executable('distexe', 'distexe.c')
-test('dist test', e)
-subproject('vcssub', required : false)
-subproject('tarballsub', required : false)
-''')
+                ofile.write(textwrap.dedent('''\
+                    project('disttest', 'c', version : '1.4.3')
+                    e = executable('distexe', 'distexe.c')
+                    test('dist test', e)
+                    subproject('vcssub', required : false)
+                    subproject('tarballsub', required : false)
+                    '''))
             with open(os.path.join(project_dir, 'distexe.c'), 'w') as ofile:
-                ofile.write('''#include<stdio.h>
+                ofile.write(textwrap.dedent('''\
+                    #include<stdio.h>
 
-int main(int argc, char **argv) {
-    printf("I am a distribution test.\\n");
-    return 0;
-}
-''')
+                    int main(int argc, char **argv) {
+                        printf("I am a distribution test.\\n");
+                        return 0;
+                    }
+                    '''))
             xz_distfile = os.path.join(self.distdir, 'disttest-1.4.3.tar.xz')
             xz_checksumfile = xz_distfile + '.sha256sum'
             zip_distfile = os.path.join(self.distdir, 'disttest-1.4.3.zip')
@@ -3615,8 +3617,8 @@ int main(int argc, char **argv) {
         """
         tdir = os.path.join(self.unit_test_dir, '30 shared_mod linking')
         out = self.init(tdir)
-        msg = ('''WARNING: target links against shared modules. This is not
-recommended as it is not supported on some platforms''')
+        msg = ('WARNING: target links against shared modules. This is not '
+               'recommended as it is not supported on some platforms')
         self.assertIn(msg, out)
 
     def test_ndebug_if_release_disabled(self):
@@ -7265,16 +7267,18 @@ class LinuxlikeTests(BasePlatformTests):
         testdir = os.path.join(self.unit_test_dir, '61 identity cross')
 
         nativefile = tempfile.NamedTemporaryFile(mode='w')
-        nativefile.write('''[binaries]
-c = ['{0}']
-'''.format(os.path.join(testdir, 'build_wrapper.py')))
+        nativefile.write(textwrap.dedent('''\
+            [binaries]
+            c = ['{0}']
+            '''.format(os.path.join(testdir, 'build_wrapper.py'))))
         nativefile.flush()
         self.meson_native_file = nativefile.name
 
         crossfile = tempfile.NamedTemporaryFile(mode='w')
-        crossfile.write('''[binaries]
-c = ['{0}']
-'''.format(os.path.join(testdir, 'host_wrapper.py')))
+        crossfile.write(textwrap.dedent('''\
+            [binaries]
+            c = ['{0}']
+            '''.format(os.path.join(testdir, 'host_wrapper.py'))))
         crossfile.flush()
         self.meson_cross_file = crossfile.name
 
@@ -7287,9 +7291,10 @@ c = ['{0}']
             'CC_FOR_BUILD': '"' + os.path.join(testdir, 'build_wrapper.py') + '"',
         }
         crossfile = tempfile.NamedTemporaryFile(mode='w')
-        crossfile.write('''[binaries]
-c = ['{0}']
-'''.format(os.path.join(testdir, 'host_wrapper.py')))
+        crossfile.write(textwrap.dedent('''\
+            [binaries]
+            c = ['{0}']
+            '''.format(os.path.join(testdir, 'host_wrapper.py'))))
         crossfile.flush()
         self.meson_cross_file = crossfile.name
         # TODO should someday be explicit about build platform only here