Nothing
foo1 <- function(S){
expect_true(S == +S,info=S)
expect_true(S == -(-S),info=S)
expect_true(S - S == S*0,info=S)
expect_true(S + S == 2*S,info=S)
expect_true(S + S == S*2,info=S)
expect_true(S/2 + S/2 == S,info=S)
} # foo1() closes
foo2 <- function(S1,S2){
expect_true(S2 + S1 - S2 == S1,info=list(S1,S2))
expect_true(S1 + S2 == S2 + S1,info=list(S1,S2))
} # foo2() closes
test_that("Cross product Ops behave", {
for(i in 1:10){
terms <- rpois(1,20)
k <- sample(3:10,1)
n <- k+sample(3:10,1)
S <- rform(terms,k,n,sample(terms))
foo1(S)
}
for(i in 1:10){
terms <- rpois(1,20)
k <- sample(3:10,1)
n <- k+sample(3:10,1)
S1 <- rform(terms,k,n,sample(terms))
S2 <- rform(terms,k,n,sample(terms))
foo2(S1,S2)
}
})
test_that("Wedge product Ops behave", {
for(i in 1:10){
terms <- rpois(1,20)
k <- sample(3:10,1)
n <- k+sample(3:10,1)
K <- rform(terms,k,n,sample(terms))
foo1(K)
}
for(i in 1:10){
terms <- rpois(1,20)
k <- sample(3:10,1)
n <- k+sample(3:10,1)
K1 <- rform(terms,k,n,sample(terms))
K2 <- rform(terms,k,n,sample(terms))
foo2(K1,K2)
}
})
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