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author | 2017-09-04 14:52:07 +0300 | |
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committer | 2017-09-04 14:52:07 +0300 | |
commit | b35670742c728d7d85da2f9c856c51a5889449d6 (patch) | |
tree | 92e544b121b8a47230667f0e0078c188a47dd8eb /vid-app-common/src/test/java/org/opencomp/vid/testUtils | |
parent | 49a483a9b40cb429717ccec69fa99e4908aadbb6 (diff) |
[VID-55] Upgrade Tosca Parser (merge)
Change-Id: I5389f1641ef22df3ed569a154b3c367117c04d04
Signed-off-by: Ofir Sonsino <os0695@att.com>
Diffstat (limited to 'vid-app-common/src/test/java/org/opencomp/vid/testUtils')
-rw-r--r-- | vid-app-common/src/test/java/org/opencomp/vid/testUtils/TestUtils.java | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/vid-app-common/src/test/java/org/opencomp/vid/testUtils/TestUtils.java b/vid-app-common/src/test/java/org/opencomp/vid/testUtils/TestUtils.java new file mode 100644 index 00000000..29115e0a --- /dev/null +++ b/vid-app-common/src/test/java/org/opencomp/vid/testUtils/TestUtils.java @@ -0,0 +1,65 @@ +package org.opencomp.vid.testUtils; + +import org.json.JSONArray; +import org.json.JSONObject; +import org.junit.Assert; + +import java.util.Iterator; + +import static fj.parser.Parser.fail; + +/** + * Created by Oren on 6/7/17. + */ +public class TestUtils { + + /** + * The method compares between two jsons. the function assert that the actual object does not reduce or change the functionallity/parsing of the expected json. + * This means that if the expected JSON has a key which is null or the JSON doesn't have a key which contained in the expected JSON the assert will succeed and the will pass. + * For example : For JSON expected = {a:null} and actual {a:3} the test will pass + * Other example : For JSON expected = {a:3} and actual {a:null} the test will fail + * + * @param expected JSON + * @param actual JSON + */ + public static void assertJsonStringEqualsIgnoreNulls(String expected, String actual) { + if (expected == null || expected == JSONObject.NULL) {return;} + + JSONObject expectedJSON = new JSONObject(expected); + JSONObject actualJSON = new JSONObject(actual); + Iterator<?> keys = expectedJSON.keys(); + + while( keys.hasNext() ) { + String key = (String)keys.next(); + Object expectedValue = expectedJSON.get(key); + if (expectedValue == JSONObject.NULL){ + continue; + } + + Object actualValue = actualJSON.get(key); + + if (expectedValue instanceof JSONObject) { + String expectedVal = expectedValue.toString(); + String actualVal = actualValue.toString(); + assertJsonStringEqualsIgnoreNulls(expectedVal, actualVal); + } + else if (expectedValue instanceof JSONArray) { + if (actualValue instanceof JSONArray) { + JSONArray expectedJSONArray = (JSONArray)expectedValue; + JSONArray actualJSONArray = (JSONArray)expectedValue; + for (int i = 0; i < expectedJSONArray.length(); i++) { + String expectedItem = expectedJSONArray.getJSONObject(i).toString(); + String actualItem = actualJSONArray.getJSONObject(i).toString(); + assertJsonStringEqualsIgnoreNulls(expectedItem, actualItem); + } + } + else { + fail("expected: " + expectedValue + " got:" + actualValue); + } + } + else { + Assert.assertEquals(expectedValue, actualValue); + } + } + } +} |