compatibility

Author: scivision

+stdlib/+sys/is_removable.m

@@ -1,9 +1,6 @@
 %% SYS.IS_REMOVABLE
 
 function y = is_removable(filepath)
-arguments
-  filepath (1,1) string
-end
 
 y = false;
 
@@ -14,7 +11,7 @@
   end
   r = extractBefore(r, 2);
 
-  psFile = fullfile(fileparts(mfilename('fullpath')), "isRemovableDrive.ps1");
+  psFile = fullfile(fileparts(mfilename('fullpath')), 'isRemovableDrive.ps1');
   mustBeFile(psFile)
 
   psCmd = sprintf('. ''%s''; IsRemovableDrive -DriveLetter ''%s''', psFile, r);

+stdlib/matlab_bin_path.m

@@ -9,10 +9,10 @@
 mpaths.arch = computer("arch");
 mpaths.root = matlabroot;
 
-mpaths.bin = fullfile(matlabroot, "bin");
+mpaths.bin = fullfile(matlabroot, 'bin');
 
-mpaths.extern_bin = fullfile(matlabroot, "extern/bin", mpaths.arch);
+mpaths.extern_bin = fullfile(matlabroot, 'extern/bin', mpaths.arch);
 
 mpaths.arch_bin = fullfile(mpaths.bin, mpaths.arch);
 
-end
+end

+stdlib/samepath.m

@@ -17,10 +17,10 @@
 % * b: backend used
 
 function [i, b] = samepath(path1, path2, backend)
-arguments
-  path1
-  path2
-  backend (1,:) string = ["python", "java", "perl", "sys", "native"]
+if nargin < 3
+  backend = ["python", "java", "perl", "sys", "native"];
+else
+  backend = string(backend);
 end
 
 i = logical.empty;

buildfile.m

@@ -14,8 +14,8 @@
 if ~isfolder(reportDir)
   mkdir(reportDir);
 end
-pkg_root = fullfile(plan.RootFolder, "+stdlib");
-test_root = fullfile(plan.RootFolder, "test");
+pkg_root = fullfile(plan.RootFolder, '+stdlib');
+test_root = fullfile(plan.RootFolder, 'test');
 
 if ~isMATLABReleaseOlderThan("R2023b")
   plan("clean") = matlab.buildtool.tasks.CleanTask();
@@ -114,7 +114,7 @@ function publishTask(context)
 pkg_name = '+stdlib';
 pkg_root = fullfile(context.Plan.RootFolder, pkg_name);
 html_dir = fullfile(pkg_root, 'html');
-contents = fullfile(pkg_root, "Contents.m");
+contents = fullfile(pkg_root, 'Contents.m');
 
 % styleFile = fullfile(context.Plan.RootFolder, "private/style.css");
 %

example/BenchmarkIsExe.m

@@ -2,7 +2,7 @@
     BenchmarkIsExe < matlab.perftest.TestCase
 
 properties
-exist = fullfile(matlabroot, "bin/matlab")
+exist = fullfile(matlabroot, 'bin/matlab')
 end
 
 properties (TestParameter)

example/TestMex.m

@@ -37,7 +37,7 @@ function test_remove_recursive(tc)
 
 d = tc.createTemporaryFolder();
 
-tc.assumeTrue(stdlib.touch(fullfile(d, "junk.txt")))
+tc.assumeTrue(stdlib.touch(fullfile(d, 'junk.txt')))
 tc.verifyFalse(stdlib.remove(d), "should not remove directory recursively")
 end
 

example/bench_absolute.m

@@ -49,7 +49,7 @@ function MatlabReleaseUpgrade()
 
 function exe = legacy_update_path(name)
 
-r = fullfile(matlabroot, "bin", computer("arch"));
+r = fullfile(matlabroot, 'bin', computer("arch"));
 mustBeFolder(r)
 exe = fullfile(r, name);
 
@@ -74,9 +74,9 @@ function MatlabReleaseUpgrade()
 end
 mustBeFolder(head)
 
-bin_tail = fullfile("bin", arch);
+bin_tail = fullfile('bin', arch);
 
-infoFile = fullfile(head, "LatestInstall.info");
+infoFile = fullfile(head, 'LatestInstall.info');
 mustBeFile(infoFile)
 fid = fopen(infoFile);
 while ~feof(fid)

scripts/MatlabReleaseUpgrade.m

@@ -3,24 +3,22 @@
     TestHDF4 < matlab.unittest.TestCase
 
 properties
-file
+file = fullfile(matlabroot, 'toolbox/matlab/demos/example.hdf')
 end
 
 methods (TestClassSetup)
-function setup_file(tc)
-tc.file = fullfile(matlabroot, "toolbox/matlab/demos/example.hdf");
+function check_file(tc)
 tc.assumeThat(tc.file, matlab.unittest.constraints.IsFile)
 end
 end
 
 methods (Test)
 
 function test_exists(tc)
-import matlab.unittest.constraints.IsScalar
 
 e = stdlib.h4exists(tc.file, "Example SDS");
 
-tc.verifyThat(e, IsScalar)
+tc.verifyThat(e, matlab.unittest.constraints.IsScalar)
 tc.verifyTrue(e);
 
 tc.verifyFalse(stdlib.h4exists(tc.file, "/j"))

test/TestHDF4.m

@@ -10,8 +10,6 @@ function test_example(tc)
 cwd = fileparts(mfilename('fullpath'));
 example = cwd + "/example.ini";
 
-tc.assertThat(example, matlab.unittest.constraints.IsFile)
-
 s = stdlib.ini2struct(example);
 tc.verifyClass(s, 'struct')
 tc.verifyEqual(s.DATA.keyNum, 113);