Functional test case for CargoBump class.

test/functional/cargo_tag_tests.py

@@ -0,0 +1,110 @@
+import os
+import re
+import tempfile
+import unittest
+
+from tito.cli import CLI
+from tito.common import run_command
+from tito.compat import getoutput
+
+TEST_CARGO_TOML = """
+[package]
+name = "testing_pkg"
+version = "0.0.1"
+authors = ["Nobody <test@tito.com>"]
+
+[dependencies]
+"""
+
+TEST_SPEC = """
+Name:           hello_tito
+Version:        0.1.7
+Release:        1%{?dist}
+Summary:        testing package
+
+License:        Public Domain
+Source0:        hello_tito-%{version}.tar.gz
+
+%description
+
+
+%prep
+%autosetup
+
+
+%build
+
+%install
+
+%files
+
+%changelog
+"""
+
+def tito(argstring):
+    """ Run Tito from source with given arguments. """
+    return CLI().main(argstring.split(' '))
+
+
+class CargoTagTest(unittest.TestCase):
+    """
+    XXX
+    """
+    def setUp(self):
+        self.repo_dir = tempfile.mkdtemp("-titocargotest")
+        print("Testing in: %s" % self.repo_dir)
+        os.chdir(self.repo_dir)
+
+        self.full_pkg_dir = os.path.join(self.repo_dir, "hello_tito")
+        run_command('mkdir -p %s' % self.full_pkg_dir)
+
+        # Initialize the repo:
+        os.chdir(self.full_pkg_dir)
+        run_command('git init')
+
+        # Next we tito init:
+        tito("init")
+        run_command('echo "offline = true" >> .tito/tito.props')
+        run_command('git add .tito/tito.props')
+        run_command("git commit -m 'set offline in tito.props'")
+
+        # Init cargo project
+        self.create_cargo_project()
+
+        # Init RPM package
+        self.create_rpm_package()
+
+        # Run tito tag
+        tito("tag --accept-auto-changelog")
+
+
+    def write_file(self, path, contents):
+        out_f = open(path, 'w')
+        out_f.write(contents)
+        out_f.close()
+
+
+    def create_cargo_project(self):
+        os.chdir(self.full_pkg_dir)
+        self.write_file(os.path.join(self.full_pkg_dir, 'Cargo.toml'), TEST_CARGO_TOML)
+        run_command('git add Cargo.toml')
+        run_command("git commit -m 'add Cargo.toml'")
+
+
+    def create_rpm_package(self):
+        os.chdir(self.full_pkg_dir)
+        self.write_file(os.path.join(self.full_pkg_dir, 'hello_tito.spec'), TEST_SPEC)
+        run_command('git add hello_tito.spec')
+        run_command("git commit -m 'add spec file'")
+
+
+    def test_cargo_toml_tag(self):
+        changelog = getoutput("grep version Cargo.toml")
+        re_version = re.compile(r'"(\d+\.\d+\.\d+)"')
+        version = re_version.findall(changelog)
+        assert version[0] == "0.1.8"
+
+    def test_git_contains_cargo(self):
+        diff = getoutput("git diff HEAD^ -- Cargo.toml")
+        assert diff.find("-version = \"0.0.1\"") != -1
+        assert diff.find("+version = \"0.1.8\"") != -1