1 files changed, 108 insertions, 0 deletions
diff --git a/test/t/test_man.py b/test/t/test_man.py
new file mode 100644
index 00000000..60021d99
--- /dev/null
+++ b/test/t/test_man.py
@@ -0,0 +1,108 @@
+import os
+
+import pytest
+
+from conftest import assert_bash_exec, in_docker
+
+
+@pytest.mark.bashcomp(ignore_env=r"^[+-]MANPATH=")
+class TestMan:
+
+    manpath = "$PWD/man"
+    assumed_present = "man"
+
+    @pytest.fixture
+    def colonpath(self, request, bash):
+        try:
+            assert_bash_exec(bash, "uname -s 2>&1 | grep -qiF cygwin")
+        except AssertionError:
+            pass
+        else:
+            pytest.skip("Cygwin doesn't like paths with colons")
+            return
+        assert_bash_exec(bash, "mkdir -p $TESTDIR/../tmp/man/man3")
+        assert_bash_exec(
+            bash, "touch $TESTDIR/../tmp/man/man3/Bash::Completion.3pm.gz"
+        )
+        request.addfinalizer(
+            lambda: assert_bash_exec(bash, "rm -r $TESTDIR/../tmp/man")
+        )
+
+    @pytest.mark.complete(
+        "man bash-completion-testcas", env=dict(MANPATH=manpath)
+    )
+    def test_1(self, completion):
+        assert completion == "bash-completion-testcase"
+
+    @pytest.mark.complete("man man1/f", cwd="man", env=dict(MANPATH=manpath))
+    def test_2(self, completion):
+        assert completion == "man1/foo.1"
+
+    @pytest.mark.complete("man man/", cwd="man", env=dict(MANPATH=manpath))
+    def test_3(self, completion):
+        assert completion == "man/quux.8"
+
+    @pytest.mark.xfail(
+        in_docker() and os.environ.get("DIST") == "centos6",
+        reason="TODO: Fails in CentOS for some reason, unknown "
+        "how to trigger same behavior as tests show (is "
+        "different and correct when tried manually, but here "
+        "at least in CI completes things it should not with "
+        "this MANPATH setting)",
+    )
+    @pytest.mark.complete(
+        "man %s" % assumed_present,
+        cwd="shared/empty_dir",
+        env=dict(MANPATH=manpath),
+    )
+    def test_4(self, completion):
+        """
+        Assumed present should not be completed complete when there's no
+        leading/trailing colon in $MANPATH.
+        """
+        assert not completion
+
+    @pytest.mark.complete(
+        "man %s" % assumed_present,
+        cwd="shared/empty_dir",
+        env=dict(MANPATH="%s:" % manpath),
+    )
+    def test_5(self, completion):
+        """Trailing colon appends system man path."""
+        assert completion
+
+    @pytest.mark.complete(
+        "man bash-completion-testcas", env=dict(MANPATH="%s:" % manpath)
+    )
+    def test_6(self, completion):
+        assert completion == "bash-completion-testcase"
+
+    @pytest.mark.complete(
+        "man %s" % assumed_present,
+        cwd="shared/empty_dir",
+        env=dict(MANPATH=":%s" % manpath),
+    )
+    def test_7(self, completion):
+        """Leading colon prepends system man path."""
+        assert completion
+
+    @pytest.mark.complete(
+        "man bash-completion-testcas", env=dict(MANPATH=":%s" % manpath)
+    )
+    def test_8(self, completion):
+        assert completion == "bash-completion-testcase"
+
+    @pytest.mark.complete(
+        "man %s" % assumed_present,
+        cwd="shared/empty_dir",
+        pre_cmds=("shopt -s failglob",),
+    )
+    def test_9(self, bash, completion):
+        assert self.assumed_present in completion
+        assert_bash_exec(bash, "shopt -u failglob")
+
+    @pytest.mark.complete(
+        "man Bash::C", env=dict(MANPATH="%s:../tmp/man" % manpath)
+    )
+    def test_10(self, bash, colonpath, completion):
+        assert completion == "Bash::Completion"