test: assume that java available where needed

Author: scivision

+stdlib/+test/TestFileImpure.m

@@ -4,6 +4,7 @@
 
 function test_expanduser(tc)
 import stdlib.expanduser
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(expanduser(string.empty))
 tc.verifyEqual(expanduser(""), "")
@@ -23,7 +24,7 @@ function test_makedir(tc)
 
 function test_samepath(tc)
 import stdlib.fileio.samepath
-tc.assumeTrue(usejava("jvm"), "Java required for samepath")
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(samepath(string.empty, string.empty))
 tc.verifyTrue(samepath("", ""))
@@ -34,6 +35,7 @@ function test_samepath(tc)
 
 
 function test_which_name(tc)
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(stdlib.which(tempname))
 
@@ -51,6 +53,7 @@ function test_which_name(tc)
 
 function test_is_exe_which_fullpath(tc)
 import matlab.unittest.constraints.IsFile
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(stdlib.is_exe(string.empty))
 tc.verifyFalse(stdlib.is_exe(""))
@@ -80,6 +83,7 @@ function test_is_exe_which_fullpath(tc)
 function test_hash(tc)
 import matlab.unittest.constraints.IsFile
 import matlab.unittest.fixtures.TemporaryFolderFixture
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 fixture = tc.applyFixture(TemporaryFolderFixture);
 

+stdlib/+test/TestFilePure.m

@@ -33,7 +33,7 @@ function test_path_tail(tc)
 function test_is_absolute_path(tc)
 
 import stdlib.is_absolute_path
-% path need not exist
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(is_absolute_path(string.empty))
 tc.verifyFalse(is_absolute_path(""))
@@ -52,8 +52,7 @@ function test_is_absolute_path(tc)
 function test_absolute_path(tc)
 
 import stdlib.absolute_path
-
-tc.assumeTrue(usejava("jvm"), "Java required for absolute_path")
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(absolute_path(string.empty))
 tc.verifyEqual(absolute_path(""), string(pwd))
@@ -83,8 +82,7 @@ function test_absolute_path(tc)
 function test_canonical(tc)
 
 import stdlib.canonical
-
-tc.assumeTrue(usejava("jvm"), "Java required for absolute_path")
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.verifyEmpty(canonical(string.empty))
 tc.verifyEqual(canonical(""), string(pwd))

+stdlib/+test/TestIntg.m

@@ -9,7 +9,7 @@ function test_checkRAM(tc)
 end
 
 function test_diskfree(tc)
-tc.assumeTrue(usejava("jvm"), "Java required for path_tail")
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 tc.assertTrue(isnumeric(stdlib.sys.diskfree('/')))
 tc.assertTrue(stdlib.sys.diskfree('/') > 0, 'diskfree')

+stdlib/+test/TestSys.m

@@ -3,6 +3,7 @@
 methods (Test)
 
 function test_simple_run(tc)
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 if ispc
   c = 'dir';
@@ -18,6 +19,7 @@ function test_simple_run(tc)
 
 
 function test_env_run(tc)
+tc.assumeTrue(usejava("jvm"), "Java required")
 
 names = ["TEST1", "TEST2"];
 vals = ["test123", "test321"];
@@ -41,6 +43,7 @@ function test_env_run(tc)
 end
 
 function test_find_fortran(tc)
+tc.assumeTrue(usejava("jvm"), "Java required")
 tc.verifyTrue(isstring(stdlib.sys.find_fortran_compiler()))
 end