Adding test

Author: hackorama

test/Test.java

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+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Properties;
+import java.util.TreeMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+public class Test {
+    public static void main(String[] args) {
+        try (InputStream inputStream = new FileInputStream("test.properties")) {
+            Properties properties = new Properties();
+            properties.load(inputStream);
+            TreeMap<String, String> orderedProperties = new TreeMap<>();
+            properties.forEach((key, value) -> orderedProperties.put((String) key, (String) value));
+            System.out.println("{");
+            final AtomicInteger counter = new AtomicInteger(1);
+            orderedProperties.forEach((key, value) -> System.out.format(" \"%s\": \"%s\"%s%n", key, value,
+                    (counter.getAndIncrement() == orderedProperties.size()) ? "" : ", "));
+            System.out.println("}");
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}

test/test.properties

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+test-colon-separator-1:colon-separator-1
+test-colon-separator-2 :colon-separator-2
+test-colon-separator-3: colon-separator-3
+test-colon-separator-4 : colon-separator-4
+test-colon-separator-5   : colon-separator-5
+test-colon-separator-6 :   colon-separator-6
+test-colon-separator-7   :   colon-separator-7
+test-equals-separator-1=equals-separator-1
+test-equals-separator-2 =equals-separator-2
+test-equals-separator-3= equals-separator-3
+test-equals-separator-4 = equals-separator-4
+test-equals-separator-5   = equals-separator-5
+test-equals-separator-6 =   equals-separator-6
+test-equals-separator-7   =   equals-separator-7
+test-space-separator-1 space-separator-1
+test-space-separator-2  space-separator-2
+test-space-separator-3   space-separator-3
+test-tab-separator-1	tab-separator-1
+test-tab-separator-2 	tab-separator-2
+test-tab-separator-3	 tab-separator-3
+test-tab-separator-4 	 tab-separator-4
+test-tab-separator-5   	 tab-separator-5
+test-tab-separator-6	   tab-separator-6
+test-tab-separator-7   	   tab-separator-7
+test-formfeed-separator-1formfeed-separator-1
+test-formfeed-separator-2 formfeed-separator-2
+test-formfeed-separator-3 formfeed-separator-3
+test-formfeed-separator-4  formfeed-separator-4
+test-formfeed-separator-5    formfeed-separator-5
+test-formfeed-separator-6    formfeed-separator-6
+test-formfeed-separator-7      formfeed-separator-7
+test-mixed-separators-1=: mixed-separators-1
+test-mixed-separators-2= :mixed-separators-2
+test-mixed-separators-3 =:mixed-separators-3
+test-mixed-separators-4 :=mixed-separators-4
+test-mixed-separators-5:= mixed-separators-5
+test-mixed-separators-6: =mixed-separators-6

test/test.py

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+import jprops
+import json
+import collections
+
+props = jprops.getJavaProperties(open("test.properties"))
+ordered_props = collections.OrderedDict(sorted(props.items()))
+print json.dumps(ordered_props, indent=1)

test/test.sh

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+#!/bin/bash 
+
+# Test helper script for jprops
+#
+# Kishan Thomas <kishan.thomas@gmail.com>
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+NC='\033[0m' # No Color
+
+# Import jprops from parent folder
+export PYTHONPATH="../:$PYTHONPATH"
+
+# The expected properties 
+PROPERTY_COUNT=$(wc -l test.properties|awk '{ print $1}')
+
+# Use Java and get all the properties ordered by key from test.properties
+javac Test.java
+java Test > java.props.out
+# Use Python jprops and get all the properties ordered by key from test.properties
+python test.py > python.props.out
+
+JAVA_COUNT=$( expr $(wc -l java.props.out|awk '{ print $1}') - 2 )
+PYTHON_COUNT=$( expr $(wc -l python.props.out|awk '{ print $1}') - 2 )
+
+# Check both Java and Python jprops found the same number of properties from the same test.properties 
+echo "Expected $PROPERTY_COUNT, Java found $JAVA_COUNT, Python jprops found $PYTHON_COUNT"
+
+if [ $JAVA_COUNT != $PROPERTY_COUNT ] || [ $PYTHON_COUNT != $PROPERTY_COUNT ] 
+then 
+  diff java.props.out python.props.out 
+  echo -e "${RED}Test Fail: The properties count $JAVA_COUNT (Java) and/or $PYTHON_COUNT (jprops) do not match the expected count $PROPERTY_COUNT ${NC}"
+  exit 1
+else
+  echo -e "${GREEN}Test Pass: The properties count $PYTHON_COUNT match the expected count $PROPERTY_COUNT ${NC}"
+fi 
+
+# Both outputs are ordered by key and formatted in matching format (json) 
+# So a simple diff can find if they both match TODO: Use a json tool for matching
+if diff java.props.out python.props.out; then 
+  echo -e "${GREEN}Test Pass: All $PROPERTY_COUNT properties match${NC}" 
+else
+  echo -e "${RED}Test Fail: Not all $PROPERTY_COUNT properties match${NC}" 
+  exit 1
+fi