summaryrefslogtreecommitdiff
path: root/cl/tests
diff options
context:
space:
mode:
authorElizabeth Hunt <elizabeth.hunt@simponic.xyz>2023-09-27 09:53:37 -0600
committerElizabeth Hunt <elizabeth.hunt@simponic.xyz>2023-09-27 09:53:37 -0600
commit1a8c81d07efe55c5a6909aff32359d4b8866af1c (patch)
treedbaf949a4d20226560d97ef9b48dbdcd71b7ad1a /cl/tests
parent5e85a662d21081bc27adc1142759659cca59cd62 (diff)
downloadcmath-1a8c81d07efe55c5a6909aff32359d4b8866af1c.tar.gz
cmath-1a8c81d07efe55c5a6909aff32359d4b8866af1c.zip
keep unit tests but make directory structure more consistent with requirements i did not read
Diffstat (limited to 'cl/tests')
-rw-r--r--cl/tests/approx.lisp24
-rw-r--r--cl/tests/maceps.lisp27
-rw-r--r--cl/tests/suite.lisp10
-rw-r--r--cl/tests/table.lisp31
-rw-r--r--cl/tests/vector.lisp31
5 files changed, 0 insertions, 123 deletions
diff --git a/cl/tests/approx.lisp b/cl/tests/approx.lisp
deleted file mode 100644
index 2fd8124..0000000
--- a/cl/tests/approx.lisp
+++ /dev/null
@@ -1,24 +0,0 @@
-(defpackage lizfcm/tests.approx
- (:use :cl
- :fiveam
- :lizfcm.approx
- :lizfcm.utils
- :lizfcm/tests)
- (:export :approx-suite))
-(in-package :lizfcm/tests.approx)
-
-(def-suite approx-suite
- :in lizfcm-test-suite)
-(in-suite approx-suite)
-
-(test derivative-at
- :description "derivative at is within bounds"
- (let ((f (lambda (x) (* x x)))
- (x 2)
- (accepted-delta 0.02)
- (f-prime-at-x 4)
- (delta 0.01))
- (is (within-range-p
- (derivative-at f x delta)
- f-prime-at-x
- accepted-delta))))
diff --git a/cl/tests/maceps.lisp b/cl/tests/maceps.lisp
deleted file mode 100644
index cd5ced9..0000000
--- a/cl/tests/maceps.lisp
+++ /dev/null
@@ -1,27 +0,0 @@
-(defpackage lizfcm/tests.maceps
- (:use :cl
- :fiveam
- :lizfcm.approx
- :lizfcm.utils
- :lizfcm/tests)
- (:export :approx-suite))
-(in-package :lizfcm/tests.maceps)
-
-(def-suite maceps-suite
- :in lizfcm-test-suite)
-(in-suite maceps-suite)
-
-(test maceps
- :description "double precision provides precision about (mac eps of single precision) squared"
- (let* ((maceps-computation-double (compute-maceps (lambda (x) x)
- 1.0d0
- 1.0d0))
- (maceps-computation-single (compute-maceps (lambda (x) x)
- 1.0
- 1.0))
- (last-double-h (cadar (last maceps-computation-double)))
- (last-single-h (cadar (last maceps-computation-single))))
- (is (within-range-p
- (- last-double-h (* last-single-h last-single-h))
- 0
- last-single-h))))
diff --git a/cl/tests/suite.lisp b/cl/tests/suite.lisp
deleted file mode 100644
index e23cfaf..0000000
--- a/cl/tests/suite.lisp
+++ /dev/null
@@ -1,10 +0,0 @@
-(in-package :cl-user)
-(defpackage lizfcm/tests
- (:use :cl
- :fiveam)
- (:export :run!
- :lizfcm-test-suite))
-(in-package :lizfcm/tests)
-
-(def-suite lizfcm-test-suite
- :description "The ultimate parent test suite")
diff --git a/cl/tests/table.lisp b/cl/tests/table.lisp
deleted file mode 100644
index 33d4e86..0000000
--- a/cl/tests/table.lisp
+++ /dev/null
@@ -1,31 +0,0 @@
-(defpackage lizfcm/tests.table
- (:use :cl
- :fiveam
- :lizfcm.utils
- :lizfcm/tests)
- (:export :approx-suite))
-(in-package :lizfcm/tests.table)
-
-(def-suite table-suite
- :in lizfcm-test-suite)
-(in-suite table-suite)
-
-(defun fib (n)
- (cond ((< n 2) n)
- (t (+ (fib (- n 1)) (fib (- n 2))))))
-
-(test table-of-fib-vals
- :description "table generates correctly"
- (let* ((headers '("n" "fib(n)"))
- (n-values '((1) (2) (3) (4)))
- (expected `(("n" "fib(n)")
- (1 ,(fib 1))
- (2 ,(fib 2))
- (3 ,(fib 3))
- (4 ,(fib 4))))
- (tabled (lizfcm.utils:table (:headers headers
- :domain-order (n)
- :domain-values n-values)
- (fib n))))
- (is (equal expected tabled))))
-
diff --git a/cl/tests/vector.lisp b/cl/tests/vector.lisp
deleted file mode 100644
index 3ffe5a8..0000000
--- a/cl/tests/vector.lisp
+++ /dev/null
@@ -1,31 +0,0 @@
-(defpackage lizfcm/tests.vector
- (:use :cl
- :fiveam
- :lizfcm.vector
- :lizfcm.utils
- :lizfcm/tests)
- (:export :vector-suite))
-(in-package :lizfcm/tests.vector)
-
-(def-suite vector-suite
- :in lizfcm-test-suite)
-(in-suite vector-suite)
-
-(test p-norm
- :description "computes p-norm"
- (let ((v '(1 1))
- (length (sqrt 2))
- (2-norm (p-norm 2)))
- (is (within-range-p (funcall 2-norm v)
- length
- 0.00001))))
-
-(test vector-distance
- :description "computes distance via norm"
- (let ((v1 '(0 0))
- (v2 '(1 1))
- (dist (sqrt 2)))
- (is (within-range-p (distance v1 v2 (p-norm 2))
- dist
- 0.00001))))
-