[OE-core] [oeqa][PATCH] lib/oeqa/runtime: add test for gzip

[ting.wang at windriver.com]

From: Ting Wang <ting.wang at windriver.com>

Function tests:
1)gzip compress file
2)compressed file integrity check
3)zcat compress file
4)gzip decompress file
---
 meta/classes/testimage.bbclass |    4 ++--
 meta/lib/oeqa/runtime/gzip.py  |   32 ++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 2 deletions(-)
 create mode 100644 meta/lib/oeqa/runtime/gzip.py

diff --git a/meta/classes/testimage.bbclass b/meta/classes/testimage.bbclass
index 4777e14..0d861e6 100644
--- a/meta/classes/testimage.bbclass
+++ b/meta/classes/testimage.bbclass
@@ -27,8 +27,8 @@ TEST_LOG_DIR ?= "${WORKDIR}/testimage"
 
 DEFAULT_TEST_SUITES = "ping auto"
 DEFAULT_TEST_SUITES_pn-core-image-minimal = "ping"
-DEFAULT_TEST_SUITES_pn-core-image-sato = "ping ssh df connman syslog xorg scp vnc date rpm smart dmesg python"
-DEFAULT_TEST_SUITES_pn-core-image-sato-sdk = "ping ssh df connman syslog xorg scp vnc date perl ldd gcc rpm smart kernelmodule dmesg python"
+DEFAULT_TEST_SUITES_pn-core-image-sato = "ping ssh df connman syslog xorg scp vnc date rpm smart dmesg python gzip"
+DEFAULT_TEST_SUITES_pn-core-image-sato-sdk = "ping ssh df connman syslog xorg scp vnc date perl ldd gcc rpm smart kernelmodule dmesg python gzip"
 
 TEST_SUITES ?= "${DEFAULT_TEST_SUITES}"
 
diff --git a/meta/lib/oeqa/runtime/gzip.py b/meta/lib/oeqa/runtime/gzip.py
new file mode 100644
index 0000000..50e3b8f
--- /dev/null
+++ b/meta/lib/oeqa/runtime/gzip.py
@@ -0,0 +1,32 @@
+import unittest
+import os
+from oeqa.oetest import oeRuntimeTest, skipModule
+from oeqa.utils.decorators import *
+
+class GzipFunctionTest(oeRuntimeTest):
+
+    @skipUnlessPassed('test_ssh')
+    def test_gzip_create_testfile(self):
+        (status, output) = self.target.run('echo It is a test file > /tmp/testfile.gzip')
+        self.assertEqual(status, 0, msg="gzip test file create failed")
+
+    @skipUnlessPassed('test_gzip_create_testfile')
+    def test_gzip_fun1_compress(self):
+        (status, output) = self.target.run('gzip /tmp/testfile.gzip')
+        self.assertEqual(status, 0, msg="gzip compress file failed.")
+
+    def test_gzip_fun2_integrity_check(self):
+        (status, output) = self.target.run('gzip -t /tmp/testfile.gzip.gz')
+        self.assertEqual(status, 0, msg="Check the compressed file integrity failed")
+
+    def test_gzip_fun3_zcat(self):
+        (status, output) = self.target.run('zcat /tmp/testfile.gzip.gz')
+        self.assertEqual(output, "It is a test file", msg="Incorrect output: %s" % output)
+
+    def test_gzip_fun4_decompress(self):
+        (status, output) = self.target.run('gunzip /tmp/testfile.gzip.gz && ls /tmp/testfile.gzip')
+        self.assertEqual(status, 0, msg="gzip decompress file failed.")
+
+    @classmethod
+    def tearDownClass(self):
+        oeRuntimeTest.tc.target.run("rm /tmp/testfile.gzip")
-- 
1.7.9.5