test: adjust java expectations based on whether jars can be listed

Author: scop

test/t/test_java.py

@@ -1,25 +1,44 @@
 import pytest
 
+from conftest import is_bash_type
+
 
 @pytest.mark.bashcomp(
     pre_cmds=("CLASSPATH=$PWD/java/a:$PWD/java/bashcomp.jar",)
 )
 class TestJava:
+    @pytest.fixture(scope="class")
+    def can_list_jar(self, bash):
+        return (
+            is_bash_type(bash, "zipinfo")
+            or is_bash_type(bash, "unzip")
+            or is_bash_type(bash, "jar")
+        )
+
     @pytest.mark.complete("java -", require_cmd=True)
     def test_1(self, completion):
         assert completion
 
     @pytest.mark.complete("java ")
-    def test_2(self, completion):
-        assert completion == "b bashcomp.jarred c. toplevel".split()
+    def test_2(self, completion, can_list_jar):
+        if can_list_jar:
+            assert completion == "b bashcomp.jarred c. toplevel".split()
+        else:
+            assert completion == "b c.".split()
 
     @pytest.mark.complete("java -classpath java/bashcomp.jar ")
-    def test_3(self, completion):
-        assert completion == "bashcomp.jarred toplevel".split()
+    def test_3(self, completion, can_list_jar):
+        if can_list_jar:
+            assert completion == "bashcomp.jarred toplevel".split()
+        else:
+            assert not completion
 
     @pytest.mark.complete("java -cp java/bashcomp.jar:java/a/c ")
-    def test_4(self, completion):
-        assert completion == "bashcomp.jarred d toplevel".split()
+    def test_4(self, completion, can_list_jar):
+        if can_list_jar:
+            assert completion == "bashcomp.jarred d toplevel".split()
+        else:
+            assert completion == ["d"]
 
     @pytest.mark.complete("java -cp '' ")
     def test_5(self, completion):