note
	description: "Test MONEY and ACCOUNT classes."
	author: ""
	date: "$Date$"
	revision: "$Revision$"

class interface
	TEST_FLOAT1

create 
	make
			-- Run tests

feature -- Access

	generating_type: TYPE [detachable TEST_FLOAT1]
			-- Type of current object
			-- (type of which it is a direct instance)
			-- (from ANY)
		ensure -- from ANY
			generating_type_not_void: Result /= Void

	generator: STRING_8
			-- Name of current object's generating class
			-- (base class of the type of which it is a direct instance)
			-- (from ANY)
		ensure -- from ANY
			generator_not_void: Result /= Void
			generator_not_empty: not Result.is_empty
	
feature -- Comparison

	frozen deep_equal (a: detachable ANY; b: like arg #1): BOOLEAN
			-- Are a and b either both void
			-- or attached to isomorphic object structures?
			-- (from ANY)
		ensure -- from ANY
			instance_free: class
			shallow_implies_deep: standard_equal (a, b) implies Result
			both_or_none_void: (a = Void) implies (Result = (b = Void))
			same_type: (Result and (a /= Void)) implies (b /= Void and then a.same_type (b))
			symmetric: Result implies deep_equal (b, a)

	frozen equal (a: detachable ANY; b: like arg #1): BOOLEAN
			-- Are a and b either both void or attached
			-- to objects considered equal?
			-- (from ANY)
		ensure -- from ANY
			instance_free: class
			definition: Result = (a = Void and b = Void) or else ((a /= Void and b /= Void) and then a.is_equal (b))

	frozen is_deep_equal (other: TEST_FLOAT1): BOOLEAN
			-- Are Current and other attached to isomorphic object structures?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			shallow_implies_deep: standard_is_equal (other) implies Result
			same_type: Result implies same_type (other)
			symmetric: Result implies other.is_deep_equal (Current)

	is_equal (other: TEST_FLOAT1): BOOLEAN
			-- Is other attached to an object considered
			-- equal to current object?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			symmetric: Result implies other ~ Current
			consistent: standard_is_equal (other) implies Result

	frozen standard_equal (a: detachable ANY; b: like arg #1): BOOLEAN
			-- Are a and b either both void or attached to
			-- field-by-field identical objects of the same type?
			-- Always uses default object comparison criterion.
			-- (from ANY)
		ensure -- from ANY
			instance_free: class
			definition: Result = (a = Void and b = Void) or else ((a /= Void and b /= Void) and then a.standard_is_equal (b))

	frozen standard_is_equal (other: TEST_FLOAT1): BOOLEAN
			-- Is other attached to an object of the same type
			-- as current object, and field-by-field identical to it?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			same_type: Result implies same_type (other)
			symmetric: Result implies other.standard_is_equal (Current)
	
feature -- Status report

	conforms_to (other: ANY): BOOLEAN
			-- Does type of current object conform to type
			-- of other (as per Eiffel: The Language, chapter 13)?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void

	same_type (other: ANY): BOOLEAN
			-- Is type of current object identical to type of other?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			definition: Result = (conforms_to (other) and other.conforms_to (Current))
	
feature -- Duplication

	copy (other: TEST_FLOAT1)
			-- Update current object using fields of object attached
			-- to other, so as to yield equal objects.
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
			type_identity: same_type (other)
		ensure -- from ANY
			is_equal: Current ~ other

	frozen deep_copy (other: TEST_FLOAT1)
			-- Effect equivalent to that of:
			--		copy (other . deep_twin)
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			deep_equal: deep_equal (Current, other)

	frozen deep_twin: TEST_FLOAT1
			-- New object structure recursively duplicated from Current.
			-- (from ANY)
		ensure -- from ANY
			deep_twin_not_void: Result /= Void
			deep_equal: deep_equal (Current, Result)

	frozen standard_copy (other: TEST_FLOAT1)
			-- Copy every field of other onto corresponding field
			-- of current object.
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
			type_identity: same_type (other)
		ensure -- from ANY
			is_standard_equal: standard_is_equal (other)

	frozen standard_twin: TEST_FLOAT1
			-- New object field-by-field identical to other.
			-- Always uses default copying semantics.
			-- (from ANY)
		ensure -- from ANY
			standard_twin_not_void: Result /= Void
			equal: standard_equal (Result, Current)

	frozen twin: TEST_FLOAT1
			-- New object equal to Current
			-- twin calls copy; to change copying/twinning semantics, redefine copy.
			-- (from ANY)
		ensure -- from ANY
			twin_not_void: Result /= Void
			is_equal: Result ~ Current
	
feature -- Basic operations

	add_boolean_case (v: PREDICATE)
			-- Add boolean function v.
			-- (from ES_TEST)
		require -- from ES_TEST
			v_valid: v /= Void

	add_violation_case (v: PROCEDURE)
			-- Add boolean function v.
			-- (from ES_TEST)
		require -- from ES_TEST
			v_valid: v /= Void

	add_violation_case_with_tag (expected_tag: STRING_8; v: PROCEDURE)
			-- Add boolean function v.
			-- (from ES_TEST)
		require -- from ES_TEST
			v_valid: v /= Void

	frozen default: detachable TEST_FLOAT1
			-- Default value of object's type
			-- (from ANY)

	frozen default_pointer: POINTER
			-- Default value of type POINTER
			-- (Avoid the need to write p.default for
			-- some p of type POINTER.)
			-- (from ANY)
		ensure -- from ANY
			instance_free: class

	default_rescue
			-- Process exception for routines with no Rescue clause.
			-- (Default: do nothing.)
			-- (from ANY)

	frozen do_nothing
			-- Execute a null action.
			-- (from ANY)
		ensure -- from ANY
			instance_free: class
	
feature 

	browser: BOOLEAN
			-- (from ES_TESTABLE)

	check_browser
			-- Run the browser on the generated HTML.
			-- (from ES_TESTABLE)

	curr_os_dir_separator: CHARACTER_8
			--  Return path separator for current OS.
			-- (from ES_TESTABLE)
		ensure -- from ES_TESTABLE
			separator_is_a_slash: Result = '/' or Result = '\'

	default_html_name: detachable STRING_8
			-- (from ES_TESTABLE)

	get_html_name: STRING_8
			-- Return the name of the default html for this unit test.
			-- (from ES_TESTABLE)

	number_of_tests: INTEGER_32
			-- (from ES_TESTABLE)

	number_passed_tests: INTEGER_32
			-- (from ES_TESTABLE)

	print_console_report
			-- Print a summary of all the test case results to the console.
			-- (from ES_TESTABLE)

	print_to_screen (message: STRING_8)
			-- Prints the message to the screen, handles both GUI and standard output.
			-- (from ES_TESTABLE)

	run_espec
			-- New feature instead of run_all.
			-- (from ES_TESTABLE)

	safe_put_string (message: STRING_8)
			-- Socket.putstring with exception handling.
			-- (from ES_TESTABLE)

	set_error_report (v: BOOLEAN)
			-- Show the contract violations if set to true.
			-- (from ES_TESTABLE)

	set_html_name (s: STRING_8)
			-- Set the output html name.
			-- (from ES_TESTABLE)

	show_browser
			-- Show the default browser.
			-- (from ES_TESTABLE)

	show_err: BOOLEAN
			-- (from ES_TESTABLE)

	show_errors
			-- Print error traces to the output.
			-- (from ES_TESTABLE)
	
feature -- Output

	Io: STD_FILES
			-- Handle to standard file setup
			-- (from ANY)
		ensure -- from ANY
			instance_free: class
			io_not_void: Result /= Void

	out: STRING_8
			-- New string containing terse printable representation
			-- of current object
			-- (from ANY)
		ensure -- from ANY
			out_not_void: Result /= Void

	print (o: detachable ANY)
			-- Write terse external representation of o
			-- on standard output.
			-- (from ANY)
		ensure -- from ANY
			instance_free: class

	frozen tagged_out: STRING_8
			-- New string containing terse printable representation
			-- of current object
			-- (from ANY)
		ensure -- from ANY
			tagged_out_not_void: Result /= Void
	
feature -- Platform

	Operating_environment: OPERATING_ENVIRONMENT
			-- Objects available from the operating system
			-- (from ANY)
		ensure -- from ANY
			instance_free: class
			operating_environment_not_void: Result /= Void
	
feature -- bank tests

	tb1: BOOLEAN

	tb2: BOOLEAN

	tb3: BOOLEAN
	
feature -- money tests

	t0: BOOLEAN

	t1: BOOLEAN

	t10: BOOLEAN

	t2: BOOLEAN

	t3: BOOLEAN

	t4: BOOLEAN

	t5: BOOLEAN

	t6: BOOLEAN

	t7: BOOLEAN

	t8: BOOLEAN

	t9: BOOLEAN
	
feature -- tests for NUM_ARRAY

	ta0: BOOLEAN
	
invariant
		-- from ANY
	reflexive_equality: standard_is_equal (Current)
	reflexive_conformance: conforms_to (Current)

end -- class TEST_FLOAT1

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