Adds cocoapods for libraries.

Adds OCMockito and OCHamcrest libs.

iOS/Pods/OCHamcrest/Source/Library/Collection/HCIsDictionaryContainingEntries.h

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+//  OCHamcrest by Jon Reid, https://qualitycoding.org/
+//  Copyright 2019 hamcrest.org. See LICENSE.txt
+
+#import <OCHamcrest/HCDiagnosingMatcher.h>
+
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ * @abstract Matches if dictionary contains entries that satisfy the list of keys and value
+ * matchers.
+ */
+@interface HCIsDictionaryContainingEntries : HCDiagnosingMatcher
+
+- (instancetype)initWithKeys:(NSArray *)keys
+               valueMatchers:(NSArray<id <HCMatcher>> *)valueMatchers NS_DESIGNATED_INITIALIZER;
+- (instancetype)init NS_UNAVAILABLE;
+
+@end
+
+FOUNDATION_EXPORT id HC_hasEntriesIn(NSDictionary *valueMatchersForKeys);
+
+#ifndef HC_DISABLE_SHORT_SYNTAX
+/*!
+ * @abstract Creates a matcher for NSDictionaries that matches when the examined dictionary contains
+ * entries satisfying a dictionary of keys and their value matchers.
+ * @param valueMatchersForKeys A dictionary of keys (not matchers) and their value matchers. Any
+ * value argument that is not a matcher is implicitly wrapped in an <em>equalTo</em> matcher to
+ * check for equality.
+ * @discussion
+ * <b>Examples</b><br />
+ * <pre>assertThat(personDict, hasEntriesIn(\@{\@"firstName": equalTo(\@"Jon"), \@"lastName": equalTo(\@"Reid")}))</pre>
+ * <pre>assertThat(personDict, hasEntriesIn(\@{\@"firstName": \@"Jon", \@"lastName": \@"Reid"}))</pre>
+ *
+ * <b>Name Clash</b><br />
+ * In the event of a name clash, <code>#define HC_DISABLE_SHORT_SYNTAX</code> and use the synonym
+ * HC_hasEntryIn instead.
+ */
+static inline id hasEntriesIn(NSDictionary *valueMatchersForKeys)
+{
+    return HC_hasEntriesIn(valueMatchersForKeys);
+}
+#endif
+
+FOUNDATION_EXPORT id HC_hasEntries(id keysAndValueMatchers, ...) NS_REQUIRES_NIL_TERMINATION;
+
+#ifndef HC_DISABLE_SHORT_SYNTAX
+/*!
+ * @abstract Creates a matcher for NSDictionaries that matches when the examined dictionary contains
+ * entries satisfying a list of alternating keys and their value matchers.
+ * @param keysAndValueMatchers... A key (not a matcher) to look up, followed by a value matcher or
+ * an expected value for <em>equalTo</em> matching, in a comma-separated list ending
+ * with <code>nil</code>
+ * @discussion Note that the keys must be actual keys, not matchers. Any value argument that is not
+ * a matcher is implicitly wrapped in an <em>equalTo</em> matcher to check for equality.
+ *
+ * <b>Examples</b><br />
+ * <pre>assertThat(personDict, hasEntries(\@"firstName", equalTo(\@"Jon"), \@"lastName", equalTo(\@"Reid"), nil))</pre>
+ * <pre>assertThat(personDict, hasEntries(\@"firstName", \@"Jon", \@"lastName", \@"Reid", nil))</pre>
+ *
+ * <b>Name Clash</b><br />
+ * In the event of a name clash, <code>#define HC_DISABLE_SHORT_SYNTAX</code> and use the synonym
+ * HC_hasEntry instead.
+ */
+#define hasEntries(keysAndValueMatchers...) HC_hasEntries(keysAndValueMatchers)
+#endif
+
+NS_ASSUME_NONNULL_END